baber/WOPTO huggingface dataset:
Patent JP-2019169787-A (JP)
Title: Imaging apparatus and imaging system
Inventor: SHINTANI HIDEKAZU
IPC: G03B17/00
Filed: 2018-03-22
Abstract: To provide an imaging apparatus and an imaging system which enable an imaging person to capture a satisfactory image without taking time, without regard to his or her experience of imaging.SOLUTION: An imaging apparatus 20 performs imaging with a camera 24 in a case where an imaging position Pi is included within a predetermined range 78 having a travel position Pt of a moving body 12 as a reference position and an evaluation SC of an image 68 captured at the imaging position Pi is a predetermined value SCth or more.SELECTED DRAWING: Figure 4
Patent JP-2018171439-A (JP)
Title: Iron golf club head production method, iron golf club head, and iron golf club
Inventor: DOI KAZUHIRO
IPC: A63B53/04
Filed: 2018-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an iron golf club head and iron golf club providing an excellent shot feeling.SOLUTION: An iron golf club production method for integrally forge-molding, from a single rod-like member using a pair of metal dies, a body constituting a ball striking section and a neck into which a shaft is inserted, the method including: a first step of obtaining a heated material by heating the single rod-like member; a second step of disposing the heated material in the pair of metal dies; and a third step of forge-processing the heated material disposed in the pair of metal dies. In the third step, the heated material is prevented from flowing out of a sole-side division surface of the body in the pair of metal dies so as to allow the heated material being stemmed at the sole side in the pair of metal dies to flow in the respective directions of the toe-side and the neck-side of the body in the pair of metal dies.SELECTED DRAWING: Figure 1
Patent JP-2018123052-A (JP)
Title: FREE-STANDING GaN SUBSTRATE, GaN CRYSTAL, METHOD FOR MANUFACTURING GaN SINGLE CRYSTAL AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Inventor: NAGAO SATORU
IPC: C23C16/34
Filed: 2018-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a non-polar or semi-polar GaN substrate having an improved size and crystal quality.SOLUTION: The free-standing GaN substrate has 0 to 20 degrees of an angle between the normal of a main surface and a m axis. The size of a projection image in the c axis direction is 10 mm or more when the main surface is vertically projected to a M plane. When using a region including a stacking fault and except a portion of the main surface where a distance from a substrate end surface is within 2 mm, as an effective region, a stacking fault density acquired by dividing the total length of the stacking fault existing in the effective region by the area of the effective region is less than 15 cm. The method for manufacturing a GaN single crystal comprises: growing a first GaN crystal using the free-standing GaN substrate as a seed; and growing a second GaN crystal using a part or all of the first GaN crystal as a seed. The method for manufacturing a semiconductor device comprises: preparing the free-standing GaN substrate; and epitaxially growing one or more kinds of nitride semiconductors thereon to form a device structure.SELECTED DRAWING: Figure 1
Patent JP-2019169888-A (JP)
Title: Measurement microphone
Inventor: SHIMIZU KAZUHIRO
IPC: H04R3/00
Filed: 2018-03-23
Abstract: To form a measurement microphone having a two-line interface, where a MEMS microphone element having terminals of three systems is used.SOLUTION: Two lines, i.e., an S/V line to be shared for signal transmission and power supply and a G line through which ground potential is applied from an external device are connected to a microphone 2. The microphone 2 includes: a conductor for connecting the G line to a ground terminal of a MEMS microphone element 241; a regulator 231 for removing an AC component of the S/V line, generating a predetermined power source voltage, and applying the voltage to a power terminal of the MEMS microphone element 241; and a capacitor 232 for performing AC coupling between a signal terminal from which the MEMS microphone element 241 outputs a sound signal and the S/V line.SELECTED DRAWING: Figure 5
Patent JP-2019170552-A (JP)
Title: Stretchable structure for disposable wearing article and pants-type disposable wearing article with such stretchable structure
Inventor: KUSANO AYA
IPC: A61F13/496
Filed: 2018-03-27
Abstract: To make it possible to improve breathability while maintaining good appearance of pleats.SOLUTION: A stretchable structure for a disposable wearing article has a plurality of elongated elastic members 19 extending in a stretch direction ED between an outer nonwoven fabric layer 12S and an inner nonwoven fabric layer 12H. The outer nonwoven fabric layer 12S is a porous nonwoven fabric in which pores 14 extending therethrough in the thickness direction are arranged. Sheet joining parts 70 are formed at intervals at least in the stretch direction ED. The pores 14 are arranged such that first pore columns 91 and second pore columns 92 repeatedly alternate at intervals in the stretch direction ED, the first pore columns in which pores 14 formed in central portions of the sheet joining parts 70 in the stretch direction ED are arranged at intervals in a perpendicular direction XD, and the second pore columns in which pores 14 formed in central portions between sheet joining parts 70 adjacent in the stretch direction ED are arranged at intervals in the perpendicular direction XD. The dimension 91W of the pores 14 of the first pore columns 91 in the stretch direction is longer than the dimension 92W of the pores 14 of the second pore columns 92 in the stretch direction.SELECTED DRAWING: Figure 11
Patent JP-2019175759-A (JP)
Title: Induction heating device and method of attaching and detaching by induction heating
Inventor: NISHIU YASUTO
IPC: H05B6/10
Filed: 2018-03-29
Abstract: To provide an induction heating device that can easily and reliably attach and detach a heated object including a flange portion, and a method for attaching and detaching by induction heating.SOLUTION: An induction heating device used for attaching and detaching a heated object including a cylindrical portion and a flange portion having a larger outer diameter than the cylindrical portion to and from a shaft member includes a first heating coil mounted around the outer periphery of the cylindrical portion and a second heating coil mounted around the outer periphery of the flange portion.SELECTED DRAWING: Figure 1
Patent JP-2019179946-A (JP)
Title: Imaging apparatus
Inventor: SATO AKIHIKO
IPC: H04N1/387
Filed: 2018-03-30
Abstract: To reduce occurrence of temporal discomfort and disturbance in display video in an imaging apparatus including an image processing device that divides captured image data and performs image processing.SOLUTION: An imaging device includes: first and second image processing devices 120a, 120b for dividing captured image data and performing image processing; a recording medium for recording the image data; a display medium for displaying the image data; image data transfer means for transferring the image data between the image processing devices; recording control means for combining and recording a first divided image generated by the first image processing device and a transferred second divided image; a display memory for combining and storing first display data generated from the first divided image and transferred second display data; display control means for reading the data from the display memory to display; and simple image processing means for performing processing independently. Before the display data is stored in the display memory, simple image data obtained by performing simple image processing on the captured image data by the simple image processing means is written in the display memory.SELECTED DRAWING: Figure 1
Patent JP-2019179685-A (JP)
Title: Lighting device
Inventor: KURAMITSU HISANORI
IPC: F21S43/237
Filed: 2018-03-30
Abstract: To provide a lighting device excellent in designability.SOLUTION: A lighting device includes: a light guide 1; a first light source 81; and a second light source 82. A rear face 3 of the light guide 1 has a reflecting surface and a non-reflecting surface. When a front face 2 of the light guide 1 is installed as a front surface, each of a cross angle θ of a first reflecting surface with respect to a first advancing direction 71 of a first region 31 and a cross angle θ of a second reflecting surface with respect to a second advancing direction 72 of a second region 32 of the rear face 3 is within the range of 30 to 60°. Each of a cross angle θ of a first non-reflecting surface with respect to the first advancing direction 71 and a cross angle θ of a second no-reflecting surface with respect to the second advancing direction 72 is within the range of 90 to 130°. Luminance of the first light source 81 and the second light source 82 is controlled to be different by time by a light quantity control device 89. When the front face 2 of the light guide 1 is installed to be inclined to the front surface, the range of each cross angle is changed.SELECTED DRAWING: Figure 1
Patent JP-2019178673-A (JP)
Title: Motor compressor
Inventor: YAMADA TETSUYA
IPC: F04C29/04
Filed: 2018-03-30
Abstract: To provide a motor compressor capable of increasing the heat dissipation property of a switching element while suppressing an increase in the size.SOLUTION: On the outer face of a housing 11 of a motor compressor 10, a first mounting leg part 23 and a second mounting leg part 24 are provided. On an outer face 14e of a top plate part 14b of a cover 14, a third mounting leg part 25 is provided. The motor compressor 10 has a second rib 42 extending from the outer face of the third mounting leg part 25 to the outer face 14e of the top plate part 14b. The switching element is arranged in an element arrangement region D set on a base plate. In the top view of the top plate part 14b, the second rib 42 is arranged at a position where part of it overlaps with the element arrangement region D.SELECTED DRAWING: Figure 3
Patent JP-2019186243-A (JP)
Title: Wiring board, semiconductor package and manufacturing method of wiring board
Inventor: TAKEUCHI AKIRA
IPC: H01L21/60
Filed: 2018-04-02
Abstract: To provide a wiring board capable of improving connection reliability, and to provide a semiconductor package and manufacturing method of wiring board.SOLUTION: A wiring board 100 has a first connection terminal 210 and a second connection terminal 220 provided on one face of the wiring board 100. The first connection terminal 210 includes a first columnar electrode 211 having a first diameter, and flat or convex surface, and a first bump 212 on the first columnar electrode 211. The second connection terminal 220 has a second diameter larger than the first diameter, a second columnar electrode 221 of concave surface, and a second bump 222 on the second columnar electrode 221. Fusion point of the first and second bumps 212, 222 is lower than that of the first and second columnar electrodes 211, 221.SELECTED DRAWING: Figure 3
Patent JP-2019180500-A (JP)
Title: Game machine
Inventor: NISHIDA ATSUSHI
IPC: A63F7/02
Filed: 2018-04-02
Abstract: To provide a highly convenient game machine capable of coping with a problem related to a setting value.SOLUTION: A game machine includes: first control means for executing control related to the progress of a game on the basis of any one of a plurality of setting values; second control means capable of executing display control for an image displayed in display means; and setting operation means used for an operation related to the one setting value. The first control means includes setting state control means for controlling a state to a setting state when power is supplied in a state that the setting operation means is operated, first storage means capable of storing setting value information, and transmission means capable of transmitting setting operation information. Upon receipt of the setting operation information, the second control means stores the received setting operation information and temporal information in second storage means as history information. An information screen indicating the history information is displayed in the display means. This history information is deleted a specific operation is received.SELECTED DRAWING: Figure 65
Patent JP-2019192348-A (JP)
Title: Electric power unit and lighting system
Inventor: ISHII KENGO
IPC: F21V23/00
Filed: 2018-04-18
Abstract: To provide a lighting system that facilitates wiring work in constructing a lighting fixture.SOLUTION: An integrated electric power unit 100 comprises: a main body part 10; a cover part 50 which covers one end part 14 in an open state; a spring part 60 which is fitted on the side of the one end part 14; a power supply terminal board 21 which is fitted to the main body part 10 and receives an input of an AC voltage from a commercial power supply; an electric power supply part 30 which is accommodated in the main body part 10, receives an input of an AC voltage from the power supply terminal board 21, converts the AC voltage into a DC voltage, and outputs the DC voltage; and an output terminal board 41 which is fitted to the main body part 10, receives an input of the DC voltage from the power supply part 30, can be connected with a plurality of lighting fixtures having light sources, and supplies the DC voltage to the light sources of the lighting fixtures when the lighting fixtures are connected.SELECTED DRAWING: Figure 3
Patent JP-2019193341-A (JP)
Title: Braided layer cutting device
Inventor: YAMADA HIROSHI
IPC: H02G1/14
Filed: 2018-04-19
Abstract: To provide a braided layer cutting device capable of reducing an exchange frequency of a blade tool for cutting a braided layer of a cable.SOLUTION: A braided layer cutting device 100 defines a cable 1 as a processing object, the cable including: a braided layer 11 configured by cylindrically braiding multiple conductor strands; an insulation layer 12 disposed inside of the braided layer 11 and consisting of a cylindrical insulator; and at least one conductor wire 131, 141 disposed inside of the insulation layer 12. The braided layer cutting device 100 is configured to cut the braided layer 11 at a position separated from one end portion of the cable 1 in a length direction, and comprises: a hollow tubular member 3 in which the insulation layer 11 is partially accommodated; and a blade tool 8 for cutting the braided layer 11. In the tubular member 3, an annular groove 33 is formed on an outer peripheral surface in a location according to a cutting position of the braided layer 11. The blade tool 8 is at least partially led into the annular groove 33 and cuts the braided layer 11.SELECTED DRAWING: Figure 3
Patent JP-2018185306-A (JP)
Title: Open cell detection method and open cell recovery detection method in battery management system
Inventor: ZHANG YINGGUO
IPC: G01R31/36
Filed: 2018-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an improved open cell detection method.SOLUTION: An open cell detection method includes: (a) generating a control signal by a control unit in order to turn on a first balance switch for a first time period; (b) generating the control signal with the control unit in order to turn off the first balance switch for a second time period; (c) measuring a voltage value on a first capacitor, with a measure unit; (d) if the voltage value on the first capacitor is less than an open cell threshold, then determining with the control unit that the first cell has an open cell failure; (e) for each cell of the cells, repeating steps (a)-(d); and (f) if at least one cell of the cells has an open cell failure, then determining with the control unit that the battery management system has an open cell failure.SELECTED DRAWING: Figure 1
Patent JP-2019190057-A (JP)
Title: Eaves arabesque, and eaves structure using the same
Inventor: FUNAKI MOTOKATSU
IPC: E04D13/15
Filed: 2018-04-20
Abstract: To provide eaves arabesque and an eaves structure using it, capable of preventing breakage of an end part of a heat insulating backup material arranged on the back surface of an exterior material before installation of a lateral roofing exterior material.SOLUTION: An eaves arabesque 1 relating to the present invention arranged on an eaves of a building comprises a mounting fixing part 10a mounted to the eaves end of an exterior base (sheathing material) 4A; an engaged part 161 extending from the mounting fixing part 10a to the eaves side to engage an eaves side molding part 62 of an exterior material 6D; a support part supporting an eaves end 72 extending to the eaves side of a heat insulating backup material 7 arranged on the back surface side of the exterior material 6D from a back surface side.SELECTED DRAWING: Figure 1
Patent JP-2019190515-A (JP)
Title: Parking lock mechanism
Inventor: SHINOZAKI TAKAYUKI
IPC: F16H63/34
Filed: 2018-04-20
Abstract: To effectively release residual torque remaining in a shaft member at which a lock gear member of a parking lock mechanism is arranged when a parking lock is performed by the parking lock mechanism.SOLUTION: A parking lock mechanism 10 related to one embodiment of a technology in this disclosure is constituted so as to make a parking pole 20 engaged with a parking gear 16 arranged at an output shaft 7B of an automatic transmission 7 when a parking range is selected. Then, the parking lock mechanism 10 comprises a torsional torque release mechanism 50 between the parking gear 10 and the output shaft 7B.SELECTED DRAWING: Figure 2
Patent JP-2019191310-A (JP)
Title: Projector and spatial frequency component reduction method using the same
Inventor: WATANABE KENJI
IPC: G01B11/25
Filed: 2018-04-23
Abstract: To provide a projector that reduces a contrast on a side high in spatial frequency in the projector for an inspection of a three-dimensional shape of a measurement object and the like, and suppresses occurrence of a black line in a projection surface arising from a gap between mirrors of a DMD.SOLUTION: A three-dimensional measurement-purpose projector, which includes a DMD (a digital mirror device) forming a fringe pattern alternatively having a bright part and a dark part, has an optical low-pass filter 60 that is provided in an optical path between the DMD 20 and a projection lens 40. The optical low-pass filter 60 has a laminate structure that is configured to have a plurality of pieces of birefringent plates and quarter wave plates of the same number of pieces as the birefringent plate alternatively laminated. In the birefringent plate, a direction of an optical crystal axis of the birefringent plate is set so as to separate light from the DMD 20 along a direction Dp parallel with a fringe of the fringe pattern 70, and further, the optical crystal axis forms an angle of 45° with respect to an optical axis of the light from the DMD 20.SELECTED DRAWING: Figure 1
Patent JP-2019193076-A (JP)
Title: Communication control device, media transmission method, and media transmission program
Inventor: HIRAO ICHIRO
IPC: H04M3/42
Filed: 2018-04-24
Abstract: To transmit media in an early state between communication carriers that have different support status of a provisional response delivery confirmation procedure.SOLUTION: A communication control device 1 installed at a boundary with another carrier's network includes: a transmission unit 11 that adds a parameter indicating the application of a provisional response delivery confirmation procedure to a provisional response, and transmits it to the other carrier's network; a response unit 12 that transmits a success response to a message of the provisional response delivery confirmation procedure transmitted from the other carrier's network; and a media control unit 13 that transmits media transmitted from a media server to the other carrier's network in an early state.SELECTED DRAWING: Figure 1
Patent JP-2019193450-A (JP)
Title: Load detector of dynamo-electric machine
Inventor: SHITARA SHUJI
IPC: H02K11/27
Filed: 2018-04-25
Abstract: To provide a load detector of a dynamo-electric machine which allows for high accuracy detection of a load with no impact of ripple noise.SOLUTION: A pulse signal P synchronizing with rotation of the motor shaft is outputted from a pulse detector. A current change measurement unit measures variation of the current value, by comparing the current values of the same physical relationship during one rotation, e.g., the current values of the same rising timing during one rotation. In particular, variation ΔI1 of a current value is measured by comparing the current value at a rising timing matching the starting point of the first unit pulse signal P1 and the current value at a rising timing matching the starting point of the second unit pulse signal P2. The load per rotation of a motor is calculated by a load detection unit.SELECTED DRAWING: Figure 4
Patent JP-2019196070-A (JP)
Title: Cooling device of electrical equipment
Inventor: SUZUKI YASUO
IPC: B60K11/06
Filed: 2018-05-09
Abstract: To structure a passage of cooling air so as not to generate pressure loss while satisfying a condition relating to mountability on a vehicle.SOLUTION: A cooling device includes: a cooling fan for supplying air in a passenger compartment to a charger mounted below a rear seat of the passenger compartment of a vehicle; a case 10 for housing the charger 15; an intake duct for connecting the passenger compartment and the case 10; an exhaust duct 14 for connecting the case 10 and a luggage compartment on a rear part side of the vehicle than the passenger compartment. Connectors 22, 24 connected to the charger are arranged on a side surface of the case 10, and a connection part, which is connected to the exhaust duct 14 and is adjacent to the connectors 22, 24 in a vertical direction of the vehicle, is formed. A cross sectional shape of the exhaust duct 14 at the connection part is a flat shape of which a horizontal length is equal to a length of a width of a side surface of the case 10.SELECTED DRAWING: Figure 4
Patent JP-2019201454-A (JP)
Title: System stabilization device
Inventor: WATANABE SHINYA
IPC: H02J3/00
Filed: 2018-05-14
Abstract: To provide a system stabilization device in which a computation cycle is shortened and the followability to a momentarily varying power system is enhanced.SOLUTION: In a system stabilization device according to an embodiment, an acquisition unit acquires system information from a power system. A creation unit creates a system model for analysis by using the system information. A calculation unit performs system analysis simulation calculation for occurrence of expected accidents, by using the system model for analysis. A determination unit determines whether the power system is stable or unstable on the basis of the calculation result. When the power system is determined to be stable, a setting unit selects a combination of power generators to be controlled, and sets the combination in a control table. In the case where processing at the acquisition unit, the creation unit, the calculation unit, and the determination unit are executed at a prescribed cycle, the selection unit increases or decreases, for each cycle, the number of power generators to be controlled in the combination of the previous cycle, thereby determines, for each expected accident, one combination of power generators to be controlled for calculation of this cycle at the calculation unit.SELECTED DRAWING: Figure 1